Mineral Evolution Database

Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.

Mineral locality data provided by mindat.org

The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.

Locality Name:
Orleans (Orleans Bar; New Orleans Bar), Weitchpec District, Klamath Mts, Humboldt Co., California, USA

mindat Locality ID: 218275
mindat URL: http://www.mindat.org/loc-218275.html

Tectonic Settings:

Total number of sublocalities beneath "Orleans (Orleans Bar; New Orleans Bar), Weitchpec District, Klamath Mts, Humboldt Co., California, USA": 19
Total number of bottom-level sublocalities: 19

Number of Child Localities: 19
Child Localities:
Bonoa Placer (Croton Bar; Markeson)
Chilton Mine
Delaney Group
Devils Backbone Prospect
Harveston Bar Mine
Klamath Dredging Company Placer
Kublia Gold Prospect
Little Klondike Placer Mine
M And M Placer Mine
Orleans Placer (Stony Bar Mining Company; Wilder Claim; Bar Placer Mining Company; Graham Flat Claims)
Owl Placer
Perch Creek Prospect
Red Gap Mine (Red Cap Mine ?)
Rocky Point Placer Mine (Whitmore Mine)
Rough & Ready Placer (Rough And Ready And Savorum)
Salstrom Placer Mine (Peacook Mine)
Unnamed Au Placer Deposit (1)
Whitmore Creek Prospect
Woodsow Placer Mine (Golden Age Mine)

Latitude: 41°17'26"N
Longitude: 123°31'31"W
Decimal Degree (lat, lon): 41.290555555556,-123.52527777778

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
	This mineral's age has not yet been recorded.

Copper	None	Spinel

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Au Cr Fe O Pt

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Copper None Spinel

3 IMA Minerals at location:

Chromite ()*	Gold ()*	Platinum ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Chromite ()*	Spinel	Fe²⁺Cr₂O₄	1	156403	3902
Gold ()*	Copper	Au	11	156395,156396,156398,156399,156400,156401,156404,156405,156406,156407,156409	30554
Platinum ()*	Copper	Pt	1	156406	485

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...